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Tower Research Capital (TRC)’s Motorcar Parts of America MPAA Stock Holding History

Tower Research Capital (TRC)’s Portfolio MPAA Stock Details MPAA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$12.9K Sell
1,165
-1,230
-51% -$14.1K ﹤0.01% 3768
2025
Q4 		$29.6K Buy
2,395
+1,242
+108% +$17.9K ﹤0.01% 2818
2025
Q3 		$19.1K Buy
1,153
+598
+108% +$8.13K ﹤0.01% 3356
2025
Q2 		$6.22K Buy
555
+547
+6,838% +$5.49K ﹤0.01% 4121
2025
Q1 		$76 Sell
8
-158
-95% -$1.38K ﹤0.01% 5056
2024
Q4 		$1.26K Sell
166
-488
-75% -$3.31K ﹤0.01% 5057
2024
Q3 		$4.83K Sell
654
-171
-21% -$1.06K ﹤0.01% 4404
2024
Q2 		$5.09K Buy
825
+737
+838% +$4.23K ﹤0.01% 4718
2024
Q1 		$708 Buy
88
+84
+2,100% +$757 ﹤0.01% 5400
2023
Q4 		$37 Sell
4
-10,891
-100% -$91.9K ﹤0.01% 5787
2023
Q3 		$88.1K Buy
10,895
+10,879
+67,994% +$90K ﹤0.01% 2074
2023
Q2 		$124 Sell
16
-9,503
-100% -$54.3K ﹤0.01% 5794
2023
Q1 		$71K Buy
9,519
+8,398
+749% +$100K ﹤0.01% 2185
2022
Q4 		$13K Sell
1,121
-238
-18% -$3.46K ﹤0.01% 3620
2022
Q3 		$20K Buy
1,359
+356
+35% +$5.22K ﹤0.01% 3935
2022
Q2 		$13K Sell
1,003
-475
-32% -$7.06K ﹤0.01% 4219
2022
Q1 		$26K Buy
1,478
+624
+73% +$10.5K ﹤0.01% 3290
2021
Q4 		$15K Buy
854
+211
+33% +$3.96K ﹤0.01% 4001
2021
Q3 		$13K Sell
643
-7,180
-92% -$150K ﹤0.01% 4088
2021
Q2 		$175K Buy
7,823
+6,421
+458% +$146K ﹤0.01% 2018
2021
Q1 		$31K Sell
1,402
-1,984
-59% -$43.7K ﹤0.01% 3540
2020
Q4 		$66K Sell
3,386
-17,352
-84% -$322K ﹤0.01% 2800
2020
Q3 		$323K Buy
20,738
+17,384
+518% +$298K ﹤0.01% 2118
2020
Q2 		$59K Buy
+3,354
New +$47.4K ﹤0.01% 2916
2019
Q4 		– Sell
-552
Closed -$9K – 4070
2019
Q3 		$9K Buy
552
+454
+463% +$7.59K ﹤0.01% 3002
2019
Q2 		$2K Sell
98
-1,876
-95% -$36.4K ﹤0.01% 3285
2019
Q1 		$37K Buy
+1,974
New +$39.3K ﹤0.01% 1925
2018
Q4 		– Sell
-432
Closed -$10K – 4153
2018
Q3 		$10K Sell
432
-929
-68% -$21.6K ﹤0.01% 2767
2018
Q2 		$25K Sell
1,361
-4,353
-76% -$90.8K ﹤0.01% 2300
2018
Q1 		$123K Buy
+5,714
New +$139K 0.01% 1133
2017
Q4 		– Sell
-2,003
Closed -$59K – 3817
2017
Q3 		$59K Buy
2,003
+1,331
+198% +$36.1K ﹤0.01% 1819
2017
Q2 		$19K Buy
+672
New +$19.7K ﹤0.01% 1240
2016
Q3 		– Sell
-2,713
Closed -$74K – 4130
2016
Q2 		$74K Buy
+2,713
New +$85.3K 0.01% 1298
2015
Q3 		– Sell
-698
Closed -$21K – 4488
2015
Q2 		$21K Sell
698
-661
-49% -$19.3K ﹤0.01% 2057
2015
Q1 		$38K Buy
1,359
+1,064
+361% +$29K ﹤0.01% 1698
2014
Q4 		$9K Sell
295
-504
-63% -$15.2K ﹤0.01% 2241
2014
Q3 		$22K Sell
799
-4,825
-86% -$129K ﹤0.01% 2231
2014
Q2 		$137K Buy
5,624
+5,597
+20,730% +$142K 0.02% 745
2014
Q1 		$1K Sell
27
-5,422
-100% -$124K ﹤0.01% 4168
2013
Q4 		$105K Buy
5,449
+1,221
+29% +$19.3K 0.02% 838
2013
Q3 		$53K Buy
4,228
+1,628
+63% +$15.6K 0.01% 1863
2013
Q2 		$24K Buy
+2,600
New +$17.6K ﹤0.01% 1543

Other funds holding MPAA

PCMF
Private Capital Management (Florida) Naples, Florida $1B AUM 15.98% 1-Year Est. Return
3C
325 Capital New York $274M AUM 49.96% 1-Year Est. Return
DSC
Donald Smith & Co New York $5.56B AUM 47.13% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
PRCP
Pacific Ridge Capital Partners Lake Oswego, Oregon $462M AUM 40.76% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
ACM
Azarias Capital Management Berwyn, Pennsylvania $230M AUM 39.35% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Tower Research Capital (TRC)'s MPAA Position: Q1 2026 in Review

Tower Research Capital (TRC) reduced its Motorcar Parts of America (MPAA) stake by 51% in Q1 2026, selling an estimated $14.1K and leaving 1,165 shares worth $12.9K. The position accounts for ﹤0.01% of the portfolio, ranked #3768.

Tower Research Capital (TRC) first reported a position in MPAA in Q2 2013 and has held it in 42 quarters since. The position peaked at $323K in Q3 2020. 111 funds tracked by Wall St. Rank hold MPAA as of Q1 2026.

  • Tower Research Capital (TRC) held 1,165 shares of Motorcar Parts of America worth $12.9K as of Q1 2026.
  • Tower Research Capital (TRC) sold 1,230 Motorcar Parts of America shares in Q1 2026, an estimated $14.1K.
  • Motorcar Parts of America made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #3768 holding.
  • Tower Research Capital (TRC) first reported a position in Motorcar Parts of America in Q2 2013 and has held it in 42 quarters since.
  • Tower Research Capital (TRC)'s Motorcar Parts of America position peaked at $323K in Q3 2020.
  • 111 funds tracked by Wall St. Rank held Motorcar Parts of America as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.